A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fixed asphalt dam surface circulating cooling system
The invention relates to a fixed asphalt dam face circulating cooling system which comprises at least two diving deep-well pumps, a water supply ring network, a perforated water distribution pipe and a control unit, and the diving deep-well pumps are arranged in a reservoir of a water inlet and a water outlet of a power station; the water supply ring network comprises at least two water supply main pipes which are communicated with water outlets of the submersible deep-well pumps; the perforated water distribution pipes are arranged at intervals in the length direction of the water supply ring network, the perforated water distribution pipes are communicated with the two water supply main pipes through the water supply ring network, a flow regulating valve is arranged on the side, close to the water supply ring network, of each perforated water distribution pipe, and a plurality of water distribution holes are formed in the perforated water distribution pipes at intervals in the length direction; the control unit is electrically connected with the submersible deep-well pump and used for controlling the working state of the submersible deep-well pump. According to the circulating cooling system, the asphalt concrete face dam can be efficiently cooled in a more water-saving manner.
本申请涉及一种固定式沥青坝面循环冷却系统，包括潜水深井泵、供水环网、穿孔布水管和控制单元，潜水深井泵的数量至少为两个，且潜水深井泵设置于电站进出水口的水库内；供水环网包括至少两条供水主管，供水主管与潜水深井泵的出水口连通；穿孔布水管的数量为多个，多个穿孔布水管沿供水环网的长度方向间隔布置，穿孔布水管通过供水环网分别于两条供水主管连通，穿孔布水管靠近供水环网的一侧设置有流量调节阀，穿孔布水管沿长度方向间隔设置有多个布水孔；控制单元与潜水深井泵电性连接，控制单元用于控制潜水深井泵的工作状态。该循环冷却系统能够高效且更加节水的对沥青混凝土面板坝进行冷却。
Fixed asphalt dam surface circulating cooling system
The invention relates to a fixed asphalt dam face circulating cooling system which comprises at least two diving deep-well pumps, a water supply ring network, a perforated water distribution pipe and a control unit, and the diving deep-well pumps are arranged in a reservoir of a water inlet and a water outlet of a power station; the water supply ring network comprises at least two water supply main pipes which are communicated with water outlets of the submersible deep-well pumps; the perforated water distribution pipes are arranged at intervals in the length direction of the water supply ring network, the perforated water distribution pipes are communicated with the two water supply main pipes through the water supply ring network, a flow regulating valve is arranged on the side, close to the water supply ring network, of each perforated water distribution pipe, and a plurality of water distribution holes are formed in the perforated water distribution pipes at intervals in the length direction; the control unit is electrically connected with the submersible deep-well pump and used for controlling the working state of the submersible deep-well pump. According to the circulating cooling system, the asphalt concrete face dam can be efficiently cooled in a more water-saving manner.
本申请涉及一种固定式沥青坝面循环冷却系统，包括潜水深井泵、供水环网、穿孔布水管和控制单元，潜水深井泵的数量至少为两个，且潜水深井泵设置于电站进出水口的水库内；供水环网包括至少两条供水主管，供水主管与潜水深井泵的出水口连通；穿孔布水管的数量为多个，多个穿孔布水管沿供水环网的长度方向间隔布置，穿孔布水管通过供水环网分别于两条供水主管连通，穿孔布水管靠近供水环网的一侧设置有流量调节阀，穿孔布水管沿长度方向间隔设置有多个布水孔；控制单元与潜水深井泵电性连接，控制单元用于控制潜水深井泵的工作状态。该循环冷却系统能够高效且更加节水的对沥青混凝土面板坝进行冷却。
Fixed asphalt dam surface circulating cooling system
一种固定式沥青坝面循环冷却系统
XU ZHENG (author) / CHEN DINGLI (author) / ZHANG MIN (author) / YE HONG (author)
2024-03-12
Patent
Electronic Resource
Chinese
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